v1.8.6

• Release OpenNox for Linux on Snapcraft.
• Reading game files is now safer and more extendable.
• Preparations for saving and replaying Nox matches.
• Preparations for rendering TTF fonts in game engine.
• E2E mode now allows recording player input directly (to reproduce bugs).
• Safer and faster sprite rendering.
• Initial work on rendering map previews.
• A lot of internal refactorings and improvements.
• Allow configuring manual spell cast timeout.
• Allow binding any keys with bind command.
• New cheat spawn command to spawn items and monsters.
• Fix: Safer GUI code, preventing a major memory corruption.
• Fix: Races in the audio playback.
• Fix: Potential fix for native map downloads.
• Fix: Crashes when playing on broken maps.